Vertical Fluter

Vertical Fluter is corrugated core paper for corrugated core flat pressure (CMT) and corrugating vertical pressure (CCT) test to prepare samples, to suppress the standard corrugated wave (corrugated core paper laboratory). Corrugated core paper after the match with computer compression tester can be used to determine the corrugated core of the original paper compression strength (CMT) and vertical compressive strength (CCT).

Designed Standard :

ISO 7263,TAPPI T809

Product Parameter:

Vertical Fluter Test Specimen:

1. The normal atmospheric conditions are processed to the equilibrium state and then the specimen is cut under the same atmospheric conditions. Specimen wide-range. 7 m M 0.1 m m

2. Long 152m m 0.5 m m, Long edge for specimen longitudinal. The number of samples should be guaranteed to be able to measure 10 of valid data.

Vertical Fluter Test Steps:

1. Start the pressure-stunned equipment, heat up to (175 8) ℃. The specimen is then vertically inserted into the gap between the two rollers to make the specimen start to stare.

Put the specimen on the rack, then press the comb on the specimen, with a treaty $number mm long tape along the top of the corrugated,

With the steel plate pressed on, carefully remove the comb teeth, remove the specimen, resulting in 10 of corrugated specimen.

In accordance with the requirements of product standards, compression test or temperature and humidity treatment immediately after the compression test.

If the specimen starts to compress immediately, from the pressure to the time to pressure to less than 15s.

If the specimen after the temperature and humidity treatment, 23 ℃, 50% relative humidity treatment under 30min or 20 ℃, 65% relative humidity treatment of min.

2. When the compression test is carried out, the specimen is placed in the middle of the press plate under the compression instrument, the face is not tape-oriented, then the compression is started and the sample is read.

The maximum force that the specimen is subjected to when completely crushing. The force value is the flat compressive strength of the specimen, expressed as N.

If the specimen is found to be deflected or the specimen is removed from any point of the tape during compression, the result is discarded.

Haida International Equipment Co., Ltd Company Profile

Haida established in 2004 in Dongguan City, where is the “silicon valley” of world manufacturing industry. It is a certified national high-tech enterprise engaged in design, research and development, production, sales, calibration and after-sale service of test equipment, such as paper&packaging test equipment, Furniture test equipment, material mechanics test equipment, optical measurement equipment, environmental reliability testing equipment etc. With the persistent efforts of all staff, Haida owned 4 factories with total 60,000 square meters, 15 branch offices covers South China, North China, East China, Central China and Northwest China, as well over 20 overseas after-sales service sites covers Southeast Asia, Europe, North America and the Middle East with over 28,000 customers.

Haida main business scope includes equipment production, non-standard equipment customization, software development, measurement and maintenance consulting services. The company has passed ISO9000 certification and multiple certifications by internationally renowned testing organizations such as BV, SGS, TUV, and its products comply with GB, ISO, ASTM, EN, JIS, TAPPI, ISTA, DIN, BS and other domestic and foreign standards. Meanwhile, invested a large amount of research and development funds to adhere to the product concept of R & D , sales and products reserve to walk at the forefront of the industry. Moreover Haida participated in composing of furniture test standards and commonly drew up CY/T229-2020 industry standards with the National quality inspection, jointly developed industry test equipment with the National Paper Products Center and Dongguan Quality Testing Furniture Laboratory, co-built the reliability laboratory with many well-known enterprises, and Jointly built the dangerous articles packaging laboratory with Guangdong Huangpu Customs Technology Center.

Haida adheres to the vision of "To be the World Class Testing Equipment enterprise" and attaches importance to platform construction and talent reserves. Having 630 employee which contain 150 technicians and more than 300 bachelors, 5 Masters, and 3 PhDs. Haida have won 2 national invention patents and over 100 utility model patents, At the same time, established 5 industry-university-research cooperation bases with universities and research institutes and invited more than 20 doctoral supervisors as consultants.

Looking forward to the future, Haida will fulfill the mission of "Deliver the best testing equipment to our customers" and adhere to the core values of "Creative, Efficiency, Inheritance, Passion and Persistence". Taking a green, low-carbon, and environmentally friendly sustainable development path, Haida will continuously optimize the product structure to realize the transformation and upgrade of the enterprise itself. It is the eternal pursuit of Haida people to build Haida into a comprehensive provider of testing equipment with advanced technology, excellent quality, high-quality service, and win-win cooperation!

Haida Headquarter

Haida Facyory

Haida Team